Adding images directory to staticDir so we can search images

images/readme.md

@@ -0,0 +1 @@
+Images directory

plugin/speakernotes/index.js

@@ -21,7 +21,7 @@ io.sockets.on('connection', function(socket) {
 });
 
 app.configure(function() {
-	[ 'css', 'js', 'plugin', 'lib' ].forEach(function(dir) {
+	[ 'css', 'js', 'images', 'plugin', 'lib' ].forEach(function(dir) {
 		app.use('/' + dir, staticDir(opts.baseDir + dir));
 	});
 });